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Welcome to the tech time 🚀 I am Ishan from Special Delivery ⭐
Please feel free to interrupt me whenever you have question.
- Introduction
- ArgoCD
- ApplicationSets
- Generators
- Demo
- Feedback
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In this presentation, we will discuss about how to deploy applications in an multi-cluster environment distributed across multiple clouds using ArgoCd and its native operators.
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To illustrate this, we will use a mono-repo similar to k8s-manifests
## slide level color scheme
Hi, I am ArgoCD....👋🏻
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ArgoCD is a GitOps continuous delivery tool for Kubernetes.
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It follows the GitOps pattern of using Git repositories as the source of truth for defining the desired application state.
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More at Argocd Documentation
- Managed by the ApplicationSet kubernetes controller.
- Used for multi-cluster support and cluster multitenant support within Argo CD.
- It Automates the generation of Argo CD Applications.
- More at Argocd Documentation: ApplicationSets
Generators are responsible for generating parameters, which are then used by the ApplicationSet resource.
- More at Argocd Documentation: Generators
In this demo we are using following generators:
...
We are trying to achieve following goals:
- Establish GitOps and IaC. (everything as configuration and code)
- Dynamic Application Provisioning to multi cluster environments.
- Simplified cloud agnostics configuration management for applications.
- Provide mechanisms for value files in DRY formatt.(Multi level overrides)
- Continuous reconciliation and parrallel deployments.
- Questions and Answers
I am confident that there is plenty of room for improvements
Any feedback or questions are welcome.
- Source GitHub Repo : https://github.com/ishuar/argocd-multi-cluster